Umm Ruman

Umm Ruman (died 628) was a wife of Abu Bakr and the mother of Aisha, the wife of Muhammad.

Biography
Umm Ruman Zaynab bint Amir was the daughter of Amir ibn Umaymir, and she belonged to the al-Harith tribe of the Kinanah. Her first husband was al-Harith ibn Sahkbara, and their son was Tufail ibn Abdullah; when her husband died, she remarried to Abu Bakr. She immigrated to Medina in 622, and she died in 628.